Electric instantaneous water heater 18kW controlled VED E 18/8

Electric instantaneous water heater 18kW controlled VED E 18/8 – Vaillant – 0010023777 – 4024074873571: Electric instantaneous water heater 18kW controlled VED E 18/8, energy efficiency class = A, energy efficiency class spectrum = A + to F, material of the pressure vessel = plastic, max.permissible operating pressure = 10 bar, nominal power = 18 kW, nominal voltage 1 = 400 V, suitable for KNX = no, operation = manual, temperature display = digital, with display = yes, mounting type = over-table / under-table, power control = electronic, connected load = 18 kW, heating system = bare wire, safety shutdown = electronic, protection class (IP) = IP25, connection cold drinking water = External thread, nominal internal diameter of cold drinking water = 1/2 inch (15), hot water connection = external thread, nominal internal diameter of hot water connection = 1/2 inch (15), suitable for plastic pipe = yes, suitable for preheated water = no, type of control = electronic, With fitting = no, height = 481 mm, width = 240 mm, depth = 99 mm, weight = 4.4 kg, electronic instantaneous water heater electronic VED E 18/8 (18kW controlled)
To operate this instantaneous water heater you need it is a three-pha The installation of such a high-current instantaneous water heater requires the approval of the network operator and may only be carried out by the network operator or an installation company entered in the installer's directory of the network operator.